SPEED MERCHANT Fork Preload Adjusters – 91-05 Dyna, 87-94 FXR, 88-15 Sportster
In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
Enhance your ride with our Fork Preload Adjusters designed specifically for your motorcycle. These adjusters will replace your stock fork caps, enabling you to fine-tune your front suspension with nearly an inch of preload adjustment.
We ship to:
We do not ship to the Canary Islands, Ceuta, or Melilla.
Shipping costs are calculated automatically at checkout based on destination and weight.
Free shipping may be offered for qualifying orders, as specified on our website.
Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.
If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.
In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.
To exercise this right, contact us via email or through our website, providing your order number and contact details.
If you want to return an item, please contact us first to give you detailed instructions.
This product fits the following vehicles. Use the filters below to narrow down the list if needed.
| Manufacturer | Model | Family | Year | Notes |
|---|---|---|---|---|
| Harley Davidson | Dyna Super Glide | Dyna | 1995 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 1996 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 1997 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 1998 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 1999 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 2000 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 2001 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 2002 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 2003 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 2004 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 2005 | 39mm Forks |
| Harley Davidson | Dyna Glide Sturgis | Dyna | 1991 | 39mm Forks |
| Harley Davidson | Dyna Glide Daytona | Dyna | 1992 | 39mm Forks |
| Harley Davidson | Dyna Glide Custom | Dyna | 1992 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 2004 | 39mm Forks |
| Harley Davidson | Dyna Super Glide | Dyna | 2005 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 1993 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 1994 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 1995 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 1996 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 1997 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 1998 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 1999 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 2000 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 2001 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 2002 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 2003 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 2004 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 2005 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 2004 | 39mm Forks |
| Harley Davidson | Dyna Low Rider | Dyna | 2005 | 39mm Forks |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 1994 | 39mm Forks |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 1995 | 39mm Forks |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 1996 | 39mm Forks |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 1997 | 39mm Forks |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 1998 | 39mm Forks |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 1999 | 39mm Forks |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 2000 | 39mm Forks |
| Harley Davidson | Low Rider Custom | FXR | 1987 | 39mm Forks |
| Harley Davidson | Low Rider Custom | FXR | 1988 | 39mm Forks |
| Harley Davidson | Low Rider Custom | FXR | 1989 | 39mm Forks |
| Harley Davidson | Low Rider Custom | FXR | 1990 | 39mm Forks |
| Harley Davidson | Low Rider Custom | FXR | 1991 | 39mm Forks |
| Harley Davidson | Low Rider Custom | FXR | 1992 | 39mm Forks |
| Harley Davidson | Low Rider Custom | FXR | 1993 | 39mm Forks |
| Harley Davidson | Low Rider Custom | FXR | 1994 | 39mm Forks |
| Harley Davidson | Super Glide | FXR | 1987 | 39mm Forks |
| Harley Davidson | Super Glide | FXR | 1988 | 39mm Forks |
| Harley Davidson | Super Glide | FXR | 1989 | 39mm Forks |
| Harley Davidson | Super Glide | FXR | 1990 | 39mm Forks |
| Harley Davidson | Super Glide | FXR | 1991 | 39mm Forks |
| Harley Davidson | Super Glide | FXR | 1992 | 39mm Forks |
| Harley Davidson | Super Glide | FXR | 1993 | 39mm Forks |
| Harley Davidson | Super Glide | FXR | 1994 | 39mm Forks |
| Harley Davidson | Low Glide Custom | FXR | 1987 | 39mm Forks |
| Harley Davidson | Low Rider | FXR | 1987 | 39mm Forks |
| Harley Davidson | Low Rider | FXR | 1988 | 39mm Forks |
| Harley Davidson | Low Rider | FXR | 1989 | 39mm Forks |
| Harley Davidson | Low Rider | FXR | 1990 | 39mm Forks |
| Harley Davidson | Low Rider | FXR | 1991 | 39mm Forks |
| Harley Davidson | Low Rider | FXR | 1992 | 39mm Forks |
| Harley Davidson | Low Rider Convertible | FXR | 1989 | 39mm Forks |
| Harley Davidson | Low Rider Convertible | FXR | 1990 | 39mm Forks |
| Harley Davidson | Low Rider Convertible | FXR | 1991 | 39mm Forks |
| Harley Davidson | Low Rider Convertible | FXR | 1992 | 39mm Forks |
| Harley Davidson | Low Rider Convertible | FXR | 1993 | 39mm Forks |
| Harley Davidson | Low Rider Sport Edition (Fxrsl) | FXR | 1987 | 39mm Forks |
| Harley Davidson | Low Rider Sport Edition (Fxrsl) | FXR | 1988 | 39mm Forks |
| Harley Davidson | Low Rider Sport Edition (Fxrsl) | FXR | 1989 | 39mm Forks |
| Harley Davidson | Low Rider Sport Edition (Fxrsl) | FXR | 1990 | 39mm Forks |
| Harley Davidson | Low Rider Sport Edition (Fxrsl) | FXR | 1991 | 39mm Forks |
| Harley Davidson | Low Rider Sport Edition (Fxrsl) | FXR | 1992 | 39mm Forks |
| Harley Davidson | Low Rider Sport Edition (Fxrsl) | FXR | 1993 | 39mm Forks |
| Harley Davidson | Sport Glide | FXR | 1987 | 39mm Forks |
| Harley Davidson | Sport Glide | FXR | 1988 | 39mm Forks |
| Harley Davidson | Sport Glide | FXR | 1989 | 39mm Forks |
| Harley Davidson | Sport Glide | FXR | 1990 | 39mm Forks |
| Harley Davidson | Sport Glide | FXR | 1991 | 39mm Forks |
| Harley Davidson | Sport Glide | FXR | 1992 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 1996 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 1997 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 1998 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 1999 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2000 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2001 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2002 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2003 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2004 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2005 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2006 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2008 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2009 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2010 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2011 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2012 | 39mm Forks |
| Harley Davidson | Sportster Custom 110th Anniversary | Sportster | 2013 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Sportster Custom LE A | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Sportster Custom LE A | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Sportster Custom LE B | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Sportster Custom LE B | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2006 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2008 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2009 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2010 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2011 | 39mm Forks |
| Harley Davidson | Nightster | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Nightster | Sportster | 2008 | 39mm Forks |
| Harley Davidson | Nightster | Sportster | 2009 | 39mm Forks |
| Harley Davidson | Nightster | Sportster | 2010 | 39mm Forks |
| Harley Davidson | Nightster | Sportster | 2011 | 39mm Forks |
| Harley Davidson | Nightster | Sportster | 2012 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2004 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2005 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2006 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2008 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Seventy-Two | Sportster | 2012 | 39mm Forks |
| Harley Davidson | Seventy-Two | Sportster | 2013 | 39mm Forks |
| Harley Davidson | Seventy-Two | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Seventy-Two | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Seventy-Two | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Seventy-Two | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Forty-Eight | Sportster | 2010 | 39mm Forks |
| Harley Davidson | Forty-Eight | Sportster | 2011 | 39mm Forks |
| Harley Davidson | Forty-Eight | Sportster | 2012 | 39mm Forks |
| Harley Davidson | Forty-Eight | Sportster | 2013 | 39mm Forks |
| Harley Davidson | Forty-Eight | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Forty-Eight | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Forty-Eight | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Forty-Eight | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1988 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1989 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1990 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1991 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1992 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1993 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1994 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1995 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1996 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1997 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1998 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1999 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2000 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2001 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2002 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2003 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2004 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2005 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2006 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2008 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2009 | 39mm Forks |
| Harley Davidson | Sportster 53 Custom | Sportster | 1998 | 39mm Forks |
| Harley Davidson | Sportster 53 Custom | Sportster | 1999 | 39mm Forks |
| Harley Davidson | Sportster 53 Custom | Sportster | 2000 | 39mm Forks |
| Harley Davidson | Sportster 53 Custom | Sportster | 2001 | 39mm Forks |
| Harley Davidson | Sportster 53 Custom | Sportster | 2002 | 39mm Forks |
| Harley Davidson | Sportster 53 Custom | Sportster | 2003 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2004 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2005 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2006 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2008 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2009 | 39mm Forks |
| Harley Davidson | Sportster Custom | Sportster | 2010 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2005 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2006 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2008 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2009 | 39mm Forks |
| Harley Davidson | Low | Sportster | 2010 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2011 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2012 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2013 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Super Low | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2009 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2010 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2011 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2012 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2013 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Iron | Sportster | 2015 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2002 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2003 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2004 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2006 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2008 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2009 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2010 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2011 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2012 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2013 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2014 | 39mm Forks |
| Harley Davidson | Roadster | Sportster | 2015 | 39mm Forks |
| Harley Davidson | 50th Anniversary | Sportster | 2007 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1988 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1989 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1990 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1991 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1992 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1993 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1994 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1995 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1996 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1997 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1998 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1999 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2000 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2001 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2002 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2003 | 39mm Forks |
| Harley Davidson | Sportster Hugger | Sportster | 1988 | 39mm Forks |
| Harley Davidson | Sportster Hugger | Sportster | 1989 | 39mm Forks |
| Harley Davidson | Sportster Deluxe | Sportster | 1990 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1991 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1992 | 39mm Forks |
| Harley Davidson | Sportster Hugger | Sportster | 1993 | 39mm Forks |
| Harley Davidson | Sportster Deluxe | Sportster | 1994 | 39mm Forks |
| Harley Davidson | Sportster Deluxe | Sportster | 1995 | 39mm Forks |
| Harley Davidson | Sportster Hugger | Sportster | 1996 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1997 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1998 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 1999 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2000 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2001 | 39mm Forks |
| Harley Davidson | Sportster Hugger | Sportster | 2002 | 39mm Forks |
| Harley Davidson | Sportster | Sportster | 2003 | 39mm Forks |